7a=6-(4+-7a)

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Solution for 7a=6-(4+-7a) equation: 


Simplifying
7a = 6 + -1(4 + -7a)
7a = 6 + (4 * -1 + -7a * -1)
7a = 6 + (-4 + 7a)

Combine like terms: 6 + -4 = 2
7a = 2 + 7a

Add '-7a' to each side of the equation.
7a + -7a = 2 + 7a + -7a

Combine like terms: 7a + -7a = 0
0 = 2 + 7a + -7a

Combine like terms: 7a + -7a = 0
0 = 2 + 0
0 = 2

Solving
0 = 2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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